In all honesty, I've seen trucks with low miles be trashed,worn out, every part. Then I've seen high mileage, well serviced trucks with little to no play in the suspension/steering. Id get your truck inspected by a shop you trust. Im certain that you will see some wear in the upper control arm bushings, balljoints, tie rods, pitman arm, idler arm, lower control arm bushings, balljoints, hubs, etc.
To replace all or most of your worn out parts, set aside a good 12-1500 bucks for the parts, plus labor if you cant install them yourself. Ive rebuilt the whole front end of my truck, and spent over 1000 dollars and did the labor myself.
I have a mix of MOOG, and OEM GM parts. I like OEM steering parts more, the tolerances seem to be tighter, but I've had great luck with the MOOG brand balljoints, especially the lower balljoint, it has an intergrated boot design, that prevents tearing/cracking like all the other brands do.
Hope this helps. Thanks